Zygomatic dental implants are longer and thinner than standard implants placed directly into the upper jawbone. They anchor in the zygomatic arch, the thick facial bone that forms the prominent upper cheekbone near the eye socket.
This incredibly dense facial bone provides exceptional strength and stability even where the maxilla bone structure is compromised from periodontal disease, tooth extraction, or insufficient bone mass.
The implants’ elongated design enables them to be placed at an angle, traversing the sinus cavity to engage this solid zygomatic foundation. Traditional implants end in the failing maxilla bone, but zygomatic implants run longer and are tilted to end in the robust cheekbone instead.
With their specialized zygoma anchorage, these implants can support fixed bridgework and full upper arch dentures where bone loss prohibits conventional implant placement. The zygomatic implants bear the brunt of the biting forces, bypassing the weakened maxilla bone.
Benefits of Zygomatic Dental Implants
Provide a strong and stable foundation for tooth replacement when upper jaw bone volume is deficient. No need to wait through slow bone graft healing.
Eliminate the need for bone grafting and sinus lift procedures which require extended healing periods before restoration.
Offer faster healing than conventional implants, with patients typically eating soft foods by day 4-5 post-op.
Give severely resorbed patients back the joy of eating, laughing and living with permanent fixed teeth.
High long-term success rates of 95%+ when protocols are meticulously followed.
Preserve adjacent natural teeth, unlike bridges which require grinding down healthy teeth.
Prevent facial collapse and restore the natural facial form.
Allow firm biting and chewing compared to removable dentures which slip and rub.
Improve speech clarity, comfort and self-confidence.
Deliver an aesthetic, natural-looking replacement for missing teeth.
Quick FAQ
A comprehensive exam including 3D imaging of your jawbone will help determine if you have enough healthy zygomatic bone to support the implants. Severe maxillary resorption and lack of bone for conventional implants often indicates zygomatic implants may be an option.
It is performed under IV sedation or general anesthesia for an anxiety-free experience. A small slit in the gums allows access to place the implants at an angle into the zygomatic bone. It takes about 2 hours and most feel well enough to eat soft foods in 4-5 days.
With an experienced surgeon, risks are low. Possible complications like infection or injury to facial structures are minimized through meticulous planning and technique. Bruising, swelling and numbness typically resolve quickly.
The success rate is over 95% long-term when protocols are followed. With proper home care and maintenance, zygomatic implants typically last several decades, providing many years of solid tooth replacement.
The advanced procedure ranges from $8,000 depending on the specifics of the case. Some insurance providers may cover a portion of the cost. Talk to your dental provider.